EP 1575335 B1 20111005 - Transmitting system for transmitting signals to a hearing aid and corresponding method
Title (en)
Transmitting system for transmitting signals to a hearing aid and corresponding method
Title (de)
Übertragungssystem zum Senden von Signalen an ein Hörgerät und entsprechendes Verfahren
Title (fr)
Système de transmission pour la transmission de signaux à une prothèse auditive et méthode correspondante
Publication
Application
Priority
DE 102004010868 A 20040305
Abstract (en)
[origin: EP1575335A2] The transmitter has a microphone for picking up an acoustic signal and a transmitter for transmitting an electromagnetic signal. The device also includes a signal processor for extracting a curve envelope from the detected acoustic signal and for providing a signal curve envelope for the transmitter such that the envelope can be transmitted electromagnetically. Independent claims also cover a hearing aid with such a device.
IPC 8 full level
H04R 25/00 (2006.01); H04B 1/034 (2006.01); H04B 1/04 (2006.01)
CPC (source: EP US)
H04R 25/554 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE DK FR GB LI
DOCDB simple family (publication)
EP 1575335 A2 20050914; EP 1575335 A3 20090812; EP 1575335 B1 20111005; AU 2005200988 A1 20050922; AU 2005200988 B2 20070301; CN 1665349 A 20050907; DE 102004010868 B3 20050922; DK 1575335 T3 20120213; JP 2005253078 A 20050915; JP 4072167 B2 20080409; US 2005201578 A1 20050915; US 7580534 B2 20090825
DOCDB simple family (application)
EP 05101232 A 20050218; AU 2005200988 A 20050304; CN 200510053021 A 20050304; DE 102004010868 A 20040305; DK 05101232 T 20050218; JP 2005055736 A 20050301; US 7294405 A 20050303